Robot

Abstract

The invention discloses a robot which comprises a robot body and a remote interactive platform. The remote interactive platform is communicated with the robot body through a wireless communication network platform, the robot body comprises a moving device and a function module which is arranged above the moving device, the moving device comprises mechanical legs, a base plate, direct current brushless motors, direct current brushless motor drivers, driving wheels and universal wheels, the base plate is arranged at lower ends of the mechanical legs, the direct current brushless motors are arranged in the base plate, the driving wheels are connected with the direct current brushless motors, and the function module comprises a multiple-degree-of-freedom mechanical waist, a mechanical neck, a mechanical head, mechanical arms and mechanical hands. The robot is exquisite in structure, flexible in movement and high in simulation degree, portions of the robot can perform multiple-degree-of-degree movement, and the robot supports wireless remote control and information transmission and is capable of well achieving various functions of route planning, autonomous navigation, face recognition, man-machine conversation, guests receiving and the like.

Description

technical field [0001] The invention relates to a robot, in particular to a remote-controllable robot with high simulation, high flexibility and strong interaction. Background technique [0002] The traditional reception method in the sales industry is for employees to personally receive customers and introduce product information to customers. This method wastes human resources; in order to replace human work, various welcome robots have begun to attract attention. [0003] Virtual reality technology (referred to as VR), also known as spirit world technology, is an advanced computer human-machine interface with immersion, interactivity and conception as its basic features. It comprehensively utilizes computer graphics, simulation technology, multimedia technology, artificial intelligence technology, computer network technology, parallel processing technology and multi-sensor technology to simulate the functions of human sensory organs such as vision, hearing and tou...

AI Technical Summary

Problems solved by technology

[0004] Chinese patent 98202179.8 discloses a mannequin robot, including a shell, a base, a shoulder joint driver, an elbow joint driver, a waist joint driver, a hip joint driver, a knee joint driver, a big arm frame, a calf frame, a photosensitive sensor, a sounding device, Programmable controller and power drive device, Chinese patent 200410046644.0 discloses a model robot, which is composed of a humanoid shell, a base, an electric device, a voice circuit and a drive control circuit. The humanoid shell can be controlled by the electric device and the drive control circuit. The voice circuit can automatically play the welcome language. The above two designs have the function of language expression and can perform some simple welcome actions. They are mainly used to demonstrate clothing, and the effect is better than that of hangers or models. Demonstration, the cost is lower than that of a model team, but it cannot be controlled remotely, and the freedom of movement of each part of the robot is low, and the interaction is poor

[0005] Chinese patent 200710171273.2 discloses a welcome robot, which includes a base and a shell mounted on the base. The shell is provided with a control circuit integrating a voice circuit and a power supply. The base is provided with an electric device, which is electrically connected to the control circuit. , the control circuit is integrated with a single-chip microcomputer and a memory, and the bottom of the base is provided with a traveling wheel and a route sensor, and the traveling wheel and the electric device are connected through a transmission mechanism, and a touch screen is also provided on the housing, and the route sensor and the touch screen It is electrically connected with the control circuit. In addition, a wheelchair is fixedly installed in front of the shell. This design has the functions of welcoming guests, leading the way, voice prompts, and assisting the disabled. It also has a certain degree of human-computer interaction, but it cannot be controlled remotely. Insufficient flexibility, especially the low degree of freedom of movement of the waist, neck, head and arms, and the degree of simulation is not high

Although this design can be controlled remotely and has functions of face recognition, man-machine dialogue, autonomous obstacle avoidance and navigation, its motion module can only realize moving actions, and cannot realize the freedom of the waist, neck, head and arms High-speed motion, the degree of simulation of the action is still not high

[0007] At the same time, none of the technical solutions in the above-mentioned published patent documents effectively utilizes virtual reality technology, and the designed robot has insufficient spatial perception of the surrounding real environment, and the accuracy of navigation and the effectiveness of obstacle avoidance are not high.

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